Fig. 4

Effects of chelerythrine on membrane translocation of PKC isoforms during IPC. a Membrane translocation of PKC-α, -βI, -βII, -δ, -ε, and -ζ isoforms in rat liver were measured by immunoblots immediately after 10 min of ischemia. b Effects of rottlerin and PKC-εV1-2 on membrane translocation of PKC-δ and -ε isoforms were measured by immunoblots immediately after 10 min of ischemia. Blot shown is representative of three experiments with similar results. *,**Significant differences (P < 0.05, P < 0.01) versus the sham group; ^+,++significant differences (P < 0.05, P < 0.01) versus the ischemia group